San Francisco 49ers general manager John Lynch said that he "doesn't think" wide receiver Brandon Aiyuk (knee) will be cleared for Week 1, although there's still no official timetable set for his return after he tore both his ACL and MCL last year. Aiyuk has been on the Active/Physically Unable to Perform list since the start of training camp, and if he remains there for the start of the regular season, he'll be forced to miss at least the first four weeks of the season. The 27-year-old had ...